CA1191481A - Child-proof closure - Google Patents

Child-proof closure

Info

Publication number
CA1191481A
CA1191481A CA000408632A CA408632A CA1191481A CA 1191481 A CA1191481 A CA 1191481A CA 000408632 A CA000408632 A CA 000408632A CA 408632 A CA408632 A CA 408632A CA 1191481 A CA1191481 A CA 1191481A
Authority
CA
Canada
Prior art keywords
cap
projections
screw cap
closure
grooves
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA000408632A
Other languages
English (en)
French (fr)
Inventor
Rainer Behrens
Dieter Peissl
Jurgen Schondelmayer
Ulrich Brach
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Unilever PLC
Original Assignee
Unilever PLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Unilever PLC filed Critical Unilever PLC
Application granted granted Critical
Publication of CA1191481A publication Critical patent/CA1191481A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D50/00—Closures with means for discouraging unauthorised opening or removal thereof, with or without indicating means, e.g. child-proof closures
    • B65D50/02—Closures with means for discouraging unauthorised opening or removal thereof, with or without indicating means, e.g. child-proof closures openable or removable by the combination of plural actions
    • B65D50/04—Closures with means for discouraging unauthorised opening or removal thereof, with or without indicating means, e.g. child-proof closures openable or removable by the combination of plural actions requiring the combination of simultaneous actions, e.g. depressing and turning, lifting and turning, maintaining a part and turning another one
    • B65D50/041—Closures with means for discouraging unauthorised opening or removal thereof, with or without indicating means, e.g. child-proof closures openable or removable by the combination of plural actions requiring the combination of simultaneous actions, e.g. depressing and turning, lifting and turning, maintaining a part and turning another one the closure comprising nested inner and outer caps or an inner cap and an outer coaxial annular member, which can be brought into engagement to enable removal by rotation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D51/00—Closures not otherwise provided for
    • B65D51/16—Closures not otherwise provided for with means for venting air or gas
    • B65D51/1633—Closures not otherwise provided for with means for venting air or gas whereby venting occurs by automatic opening of the closure, container or other element
    • B65D51/1661—Closures not otherwise provided for with means for venting air or gas whereby venting occurs by automatic opening of the closure, container or other element by means of a passage for the escape of gas between the closure and the lip of the container mouth

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
CA000408632A 1981-08-04 1982-08-03 Child-proof closure Expired CA1191481A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEG8122918.6 1981-08-04
DE8122918 1981-08-04

Publications (1)

Publication Number Publication Date
CA1191481A true CA1191481A (en) 1985-08-06

Family

ID=6730116

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000408632A Expired CA1191481A (en) 1981-08-04 1982-08-03 Child-proof closure

Country Status (10)

Country Link
US (1) US4480759A (en:Method)
JP (1) JPS58125158U (en:Method)
AT (1) AT404582B (en:Method)
AU (1) AU547910B2 (en:Method)
BE (1) BE894030A (en:Method)
CA (1) CA1191481A (en:Method)
DE (1) DE8122918U1 (en:Method)
GR (1) GR76278B (en:Method)
NZ (1) NZ201424A (en:Method)
ZA (1) ZA825467B (en:Method)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8626765D0 (en) * 1986-11-10 1986-12-10 Unilever Plc Self-sealing closure
US4957210A (en) 1989-10-16 1990-09-18 Owens-Illinois Closure Inc. Child resistant closure
ATE116249T1 (de) * 1990-07-12 1995-01-15 Hertrampf Michael Verschluss für eine flasche oder dergleichen.
DE4204977C2 (de) * 1992-02-19 1998-07-09 Patricia Heinlein Kindersicherheitsverschluß
US5184739A (en) * 1992-05-05 1993-02-09 Owens-Illinois Closure Inc. Child resistant reminder closure
US5577625A (en) * 1992-07-18 1996-11-26 The Procter & Gamble Company Venting and dispensing cap for a container
EP0650445A4 (en) * 1992-07-18 1996-05-01 Procter & Gamble VENT AND DISTRIBUTION CAP FOR A CONTAINER.
US5280842A (en) * 1992-12-15 1994-01-25 Kerr Group, Inc. Low reverse torque closure assembly
US5310074A (en) * 1993-06-25 1994-05-10 Berry Plastics Corporation Canister with lid-release control mechanism
US5960972A (en) * 1996-11-15 1999-10-05 Constancio Larguia, Sr. Container cap with interlocked safety closure
US6206216B1 (en) 1999-07-26 2001-03-27 Top Seal Corporation Child-resistant cap
GB2366288B (en) * 2000-08-31 2004-03-10 Inge Spa Sealing device for a container of substances to be kept separate up to their dispensing
US7549547B2 (en) * 2005-06-06 2009-06-23 Berry Plastics Corporation Composite two-piece tamper-evident closure with a seal-delay-release feature and a method therefor
FR2916741B1 (fr) * 2007-05-29 2009-08-28 Airsec Soc Par Actions Simplif Dispositif de fermeture a securite enfant,a vis et a bague temoin de premiere ouverture
US20100126996A1 (en) * 2008-11-25 2010-05-27 Stull Technologies, Inc. Lightweight Child-Resistant Closure
US20100200532A1 (en) * 2009-02-10 2010-08-12 Phoenix Closures, Inc. Low weight container closure
US20110147334A1 (en) * 2009-02-16 2011-06-23 Sumanth Kumar Reddy Mettu Child resistant closure with improved assembly
JP6785078B2 (ja) * 2016-07-01 2020-11-18 東洋製罐グループホールディングス株式会社 複合キャップ
US11912476B2 (en) 2018-11-27 2024-02-27 Rieke Llc Lightweight, child resistant closure with tamper evident, combus-tion resistant, and/or strip-torque resistant features

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2946471A (en) * 1957-11-04 1960-07-26 Owens Illinois Glass Co Venting closure cap
US2953272A (en) * 1958-02-27 1960-09-20 Owens Illinois Glass Co Closure caps for bottles and jars
US3147876A (en) * 1961-03-24 1964-09-08 Lever Brothers Ltd Containers having caps permitting pressure equalization of contents of container
US3114467A (en) * 1961-08-23 1963-12-17 Bernardin Bottle Cap Company I Self-venting bottle cap
US3189234A (en) * 1963-07-18 1965-06-15 Owens Illinois Glass Co Venting-type containers
GB1084564A (en) * 1965-02-17 1967-09-27 Metal Box Co Ltd Improvements in or relating to sealing con tainers
US3878961A (en) * 1973-12-28 1975-04-22 Illinois Tool Works Child resistant closures
DE2550538C3 (de) * 1975-11-11 1978-05-03 Zeller Plastik Koehn, Graebner & Co, 5583 Zell Kindersicherer Druck-Dreh-Verschluß

Also Published As

Publication number Publication date
AU8667682A (en) 1983-02-10
ZA825467B (en) 1984-03-28
NZ201424A (en) 1985-01-31
ATA300182A (de) 1998-05-15
AT404582B (de) 1998-12-28
AU547910B2 (en) 1985-11-14
JPS58125158U (ja) 1983-08-25
GR76278B (en:Method) 1984-08-04
US4480759A (en) 1984-11-06
BE894030A (fr) 1983-02-04
DE8122918U1 (de) 1981-10-22

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Legal Events

Date Code Title Description
MKEX Expiry